Play Physics Trivia Online
36 questions · 2 to 20 players · free
Forces, particles, and Einstein.
Launch the Physics roundNo app, no account. Your friends join with a 4 letter code.
Round up your friends and play a live Physics trivia round right now. 36 questions in the bank, shuffled fresh every game. One person starts a room, everyone else joins with a 4 letter code from any phone or laptop. No signup, no app, no setup, and it is free for up to 20 players.
Sample questions
18 of 36- 01What is the approximate speed of light in a vacuum?
- 02What force pulls objects toward the center of the Earth?
- 03Which famous equation did Albert Einstein write?
- 04What is the standard unit of force?
- 05Which scientist is linked to the famous story of a falling apple?
- 06Sound waves cannot travel through what?
- 07Newton's third law states that every action has what?
- 08What is the unit of electrical resistance?
- 09At sea level, water boils at what temperature?
- 10Who published the general theory of relativity in 1915?
- 11Which particle in an atom's nucleus has no electric charge?
- 12What happens when white light passes through a prism?
- 13What is absolute zero in degrees Celsius?
- 14What is the standard unit of energy?
- 15Werner Heisenberg is best known for which principle of quantum physics?
- 16The Higgs boson was experimentally confirmed in 2012 at which laboratory?
- 17Schrodinger's famous thought experiment involves which animal?
- 18What is the approximate speed of sound in air at 20 degrees Celsius?
Answers show up in the game, not here.
How it works
- Start a room. Pick Physics and hit play. You get a 4 letter code.
- Friends join. They open the site, type the code, and pick a nickname. Nothing to install.
- Answer fast. Speed and streaks both score, so the fastest right answer wins the round.
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